The ICE3BR1765JXKLA1 is a high-performance flyback controller manufactured by Infineon Technologies. It has a power output of 46W and is suitable for use in isolated power supplies. This controller has a voltage breakdown of 650V and a duty cycle of 75%. It operates at a switching frequency of 65kHz and has fault protection features such as current limiting, open loop, over load, over temperature, and over voltage. The ICE3BR1765JXKLA1 has a medium-popularity and a balance in supply and demand status. It is packaged in a PG-DIP-8 case and has a voltage operating range of 10.5V to 25V.